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Change pathway and intersection of rainfall, soil, and land use influencing water-related soil erosion 期刊论文
ECOLOGICAL INDICATORS, 2020, 卷号: 113, 页码: 14
Authors:  Xu, Erqi;  Zhang, Hongqi
Favorite  |  View/Download:8/0  |  Submit date:2020/05/19
Soil erosion  Multiple indicators  Contribution importance  Interacted impact  Rainfall change  Human activity  
A two-level nested model for extracting positive and negative terrains combining morphology and visualization indicators 期刊论文
ECOLOGICAL INDICATORS, 2020, 卷号: 109, 页码: 14
Authors:  Li, Jingxin;  Zhang, Hongqi;  Xu, Erqi
Favorite  |  View/Download:6/0  |  Submit date:2020/05/19
Positive and negative terrains  Visualization indicators  Two-level nested model  Optimum threshold selection  Accuracy assessment  Slope land  
Exploring land reclamation history: Soil organic carbon sequestration due to dramatic oasis agriculture expansion in arid region of Northwest China 期刊论文
ECOLOGICAL INDICATORS, 2020, 卷号: 108, 页码: 11
Authors:  Xu, Erqi;  Zhang, Hongqi;  Xu, Yongmei
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Soil organic carbon  Oasis agriculture expansion  Land use change  Carbon sequestration  Tarim Basin  
Temporal-spatial trends in potentially toxic trace element pollution in farmland soil in the major grain-producing regions of China 期刊论文
SCIENTIFIC REPORTS, 2019, 卷号: 9, 页码: 14
Authors:  Shang, Erping;  Xu, Erqi;  Zhang, Hongqi;  Huang, Caihong
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Coupling index of water consumption and soil fertility correlated with winter wheat production in North China Region 期刊论文
ECOLOGICAL INDICATORS, 2019, 卷号: 102, 页码: 154-165
Authors:  Xu, Erqi;  Wang, Rui;  Zhang, Hongqi;  Yu, Zhuxiao
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Winter wheat  Evapotranspiration  Soil fertility  Coupling degree  North China Region  
Effect of Large-Scale Cultivated Land Expansion on the Balance of Soil Carbon and Nitrogen in the Tarim Basin 期刊论文
AGRONOMY-BASEL, 2019, 卷号: 9, 期号: 2, 页码: 18
Authors:  Xu, Erqi;  Zhang, Hongqi;  Xu, Yongmei
Favorite  |  View/Download:24/0  |  Submit date:2019/05/22
soil stoichiometry  land use change  soil organic carbon  nitrogen  Tarim Basin  
关键驱动力作用下的新疆生态系统服务时空格局分析 期刊论文
中国农业资源与区划, 2019, 卷号: 040, 期号: 005, 页码: 9
Authors:  李婧昕;  许尔琪;  张红旗
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华北平原不同乡村发展类型农村居民点的比较研究 期刊论文
中国农业资源与区划, 2019, 卷号: 40, 期号: 11, 页码: 1
Authors:  董光龙;  许尔琪;  张红旗
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珠江三角洲的城市灾害恢复力评估 期刊论文
灾害学, 2019, 卷号: 000, 期号: 003, 页码: 209
Authors:  李宏薇;  徐永亮;  许尔琪;  张红旗
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An Elevation-Based Stratification Model for Simulating Land Use Change 期刊论文
REMOTE SENSING, 2018, 卷号: 10, 期号: 11, 页码: 25
Authors:  Xu, Erqi;  Zhang, Hongqi;  Yao, Lina
Favorite  |  View/Download:16/0  |  Submit date:2019/05/23
land use change  simulation model  elevation gradient  stratification strategy